parse_timestamp(): specify explicitly where we parse timestamps

Currently, Git's source code represents all timestamps as `unsigned
long`. In preparation for using a more appropriate data type, let's
introduce a symbol `parse_timestamp` (currently being defined to
`strtoul`) where appropriate, so that we can later easily switch to,
say, use `strtoull()` instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/bundle.c b/bundle.c
index bbf4efa0a..f43bfcf5f 100644
--- a/bundle.c
+++ b/bundle.c
@@ -227,7 +227,7 @@ static int is_tag_in_date_range(struct object *tag, struct rev_info *revs)
 	line = memchr(line, '>', lineend ? lineend - line : buf + size - line);
 	if (!line++)
 		goto out;
-	date = strtoul(line, NULL, 10);
+	date = parse_timestamp(line, NULL, 10);
 	result = (revs->max_age == -1 || revs->max_age < date) &&
 		(revs->min_age == -1 || revs->min_age > date);
 out: